body{font-family:Inter,Arial,Helvetica,sans-serif;background-color:#f9fafb;margin:0;padding:0;color:#1f2937;line-height:1.6}h1,h2,h3{font-weight:600;margin:0 0 1rem;color:#111827}.app-container{padding:20px;max-width:1200px;margin:auto}.nav{position:sticky;top:0;z-index:1000;background-color:#1e40af;padding:12px 24px;color:#fff;box-shadow:0 2px 8px #00000026}.nav-content{display:flex;justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto}.nav-logo{font-weight:700;font-size:1.5rem;letter-spacing:-.5px;color:#fff}.nav-user{display:flex;align-items:center}.username{font-weight:600;font-size:1.1rem;color:#fff}.nav-links{display:flex;align-items:center;gap:20px}.nav-btn{text-decoration:none;color:#fff;font-weight:500;padding:8px 16px;border-radius:6px;transition:all .2s ease;background-color:transparent;border:1px solid rgba(255,255,255,.3)}.nav-btn:hover{background-color:#ffffff1a;color:#93c5fd}.logout-btn{background:#dc2626;padding:8px 16px;border-radius:6px;border:none;cursor:pointer;transition:background .2s ease}.logout-btn:hover{background:#b91c1c}.auth-container{display:flex;height:100vh;align-items:center;justify-content:center;background:linear-gradient(135deg,#2563eb,#1e40af);font-family:Inter,sans-serif}.auth-card{width:100%;max-width:420px;background:#fff;padding:2.5rem;border-radius:20px;box-shadow:0 10px 25px #0000001a;animation:fadeIn .6s ease-in-out}.auth-title{font-size:2rem;font-weight:700;text-align:center;color:#1f2937;margin-bottom:2rem;letter-spacing:-.5px}.auth-field label{font-size:.95rem;color:#374151;font-weight:500;margin-bottom:.35rem;display:block}.auth-field input{width:100%;padding:.9rem 1rem;border:1px solid #e5e7eb;border-radius:10px;font-size:1rem;transition:all .25s}.auth-field input:focus{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb40;outline:none}.auth-btn{width:100%;padding:.9rem;border-radius:10px;font-size:1.05rem;font-weight:600;color:#fff;cursor:pointer;border:none;transition:background .25s,transform .15s}.auth-btn:hover{transform:translateY(-2px)}.login-btn,.signup-btn{background:linear-gradient(135deg,#2563eb,#1e40af)}.login-btn:hover,.signup-btn:hover{background:linear-gradient(135deg,#1d4ed8,#1e3a8a)}.auth-footer{margin-top:1.5rem;text-align:center;font-size:.95rem;color:#4b5563}.auth-footer a{color:#2563eb;font-weight:600;text-decoration:none;transition:color .2s}.auth-footer a:hover{color:#1e40af;text-decoration:underline}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:24px;margin-top:2rem}.card{background-color:#fff;border-radius:1rem;box-shadow:0 4px 12px #00000014;padding:1.5rem;text-align:center;transition:transform .2s ease,box-shadow .2s ease}.card:hover{transform:translateY(-3px);box-shadow:0 6px 16px #0000001f}.plans-container{padding:2rem;max-width:1000px;margin:auto;text-align:center}.plans-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1.5rem;margin-top:2rem}.plan-card{padding:1.5rem;border-radius:1rem;background-color:#fff;box-shadow:0 4px 6px #0000001a;text-align:center;transition:transform .2s ease}.plan-card:hover{transform:translateY(-4px)}.plan-card h2{font-size:1.2rem;font-weight:600;margin-bottom:.5rem}.plan-card button{margin-top:1rem;padding:.6rem 1.2rem;background-color:#2563eb;border:none;border-radius:.5rem;color:#fff;cursor:pointer;transition:background .2s ease}.plan-card button:hover{background-color:#1e40af}.subscriptions-page{padding:2rem;max-width:900px;margin:auto}.subscription-item{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.2rem;border:1px solid #e5e7eb;border-radius:.75rem;background:#fff;margin-bottom:1rem;box-shadow:0 2px 8px #0000000d;transition:transform .15s ease}.subscription-item:hover{transform:translateY(-2px)}.status{padding:4px 10px;border-radius:9999px;font-size:.875rem;font-weight:600}.status-active{background-color:#dbeafe;color:#1e40af}.status-almost{background-color:#fef3c7;color:#92400e}.status-cancelled{background-color:#fee2e2;color:#991b1b}.cancel-btn{padding:6px 12px;background-color:#dc2626;border:none;border-radius:6px;color:#fff;cursor:pointer;font-weight:500;transition:background .2s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 768px){.dashboard-grid,.plans-grid{grid-template-columns:1fr}.nav-links{gap:12px}}.home-login{display:flex;flex-direction:column;min-height:100vh;background:linear-gradient(135deg,#4f46e5,#06b6d4);color:#fff;text-align:center;justify-content:center;align-items:center;font-family:Segoe UI,sans-serif}.home-header{margin-bottom:20px}.home-header h1{font-size:2.5rem;margin-bottom:10px}.home-header p{font-size:1.2rem;opacity:.9}.auth-form{display:flex;flex-direction:column;gap:1.25rem}.auth-form input{padding:12px 16px;border:2px solid #e5e7eb;border-radius:8px;font-size:1rem;transition:border-color .2s}.auth-form input:focus{outline:none;border-color:#1e40af;box-shadow:0 0 0 3px #1e40af1a}.auth-form button{padding:12px 24px;background:#1e40af;color:#fff;border:none;border-radius:8px;cursor:pointer;font-weight:600;font-size:1rem;transition:background-color .2s}.auth-form button:hover:not(:disabled){background:#1d4ed8}.error{color:red;font-size:.9rem}.input-group{margin-bottom:1rem}.validation-error{color:#dc2626;font-size:.8rem;margin-top:.25rem;font-weight:500}.input-error{border-color:#dc2626!important;box-shadow:0 0 0 3px #dc26261a!important}.button-disabled{background-color:#9ca3af!important;cursor:not-allowed!important;opacity:.6!important}.button-disabled:hover{background-color:#9ca3af!important}.nav-user{color:#e5e7eb;font-size:.9rem;margin-right:10px}.nav-logout{background-color:#dc2626;color:#fff;border:none;padding:8px 16px;border-radius:6px;cursor:pointer;font-size:.9rem;transition:background-color .2s}.nav-logout:hover{background-color:#b91c1c}.plans-container{max-width:1200px;margin:0 auto;padding:2rem}.plans-header{text-align:center;margin-bottom:2rem}.plans-header h1{font-size:2.5rem;color:#1e40af;margin-bottom:.5rem}.plans-header p{color:#6b7280;font-size:1.1rem}.plans-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-bottom:2rem}.plan-card{background:#fff;border-radius:12px;padding:1.5rem;box-shadow:0 4px 6px #0000001a;border:2px solid #e5e7eb;transition:all .3s ease}.plan-card:hover{transform:translateY(-4px);box-shadow:0 8px 25px #00000026;border-color:#1e40af}.plan-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.plan-header h2{color:#1e40af;font-size:1.5rem;margin:0}.plan-price{font-size:1.8rem;font-weight:700;color:#059669}.plan-details{margin-bottom:1.5rem}.plan-duration{color:#6b7280;font-size:1rem}.subscribe-btn{width:100%;background-color:#1e40af;color:#fff;border:none;padding:12px 24px;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:background-color .2s}.subscribe-btn:hover{background-color:#1d4ed8}.subscriptions-page{max-width:1200px;margin:0 auto;padding:2rem}.subscriptions-header{text-align:center;margin-bottom:2rem}.subscriptions-header h1{font-size:2.5rem;color:#1e40af;margin-bottom:.5rem}.subscriptions-header p{color:#6b7280;font-size:1.1rem}.no-subscriptions{text-align:center;padding:3rem;background:#f9fafb;border-radius:12px;margin-bottom:2rem}.no-subscriptions p{color:#6b7280;font-size:1.1rem;margin-bottom:.5rem}.subscriptions-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:1.5rem;margin-bottom:2rem}.subscription-card{background:#fff;border-radius:12px;padding:1.5rem;box-shadow:0 4px 6px #0000001a;border:2px solid #e5e7eb}.subscription-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;padding-bottom:1rem;border-bottom:1px solid #e5e7eb}.subscription-header h3{color:#1e40af;font-size:1.3rem;margin:0}.status-active{background-color:#10b981;color:#fff;padding:4px 12px;border-radius:20px;font-size:.8rem;font-weight:600}.status-inactive{background-color:#6b7280;color:#fff;padding:4px 12px;border-radius:20px;font-size:.8rem;font-weight:600}.subscription-details{margin-bottom:1.5rem}.detail-row{display:flex;justify-content:space-between;margin-bottom:.5rem}.detail-row .label{color:#6b7280;font-weight:500}.detail-row .value{color:#1f2937;font-weight:600}.cancel-btn{width:100%;background-color:#dc2626;color:#fff;border:none;padding:10px 20px;border-radius:8px;font-size:.9rem;font-weight:600;cursor:pointer;transition:background-color .2s}.cancel-btn:hover{background-color:#b91c1c}.logout-section{text-align:center;margin-top:3rem;padding-top:2rem;border-top:1px solid #e5e7eb}.logout-btn{background-color:#374151;color:#fff;border:none;padding:12px 32px;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:background-color .2s}.logout-btn:hover{background-color:#1f2937}.login-page{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);padding:2rem}.login-container{background:#fff;border-radius:12px;padding:2rem;box-shadow:0 10px 25px #0003;width:100%;max-width:400px}.login-header{text-align:center;margin-bottom:2rem}.login-header h1{color:#1e40af;font-size:2rem;margin-bottom:.5rem}.login-header h2{color:#1e40af;font-size:1.5rem;margin-bottom:.5rem}.login-header p{color:#6b7280;font-size:1rem}.company-branding{text-align:center;margin-bottom:2rem;color:#fff;width:100%;max-width:400px}.company-name{color:#fff;font-size:2.2rem;font-weight:800;margin-bottom:.3rem;letter-spacing:.5px;text-shadow:0 2px 4px rgba(0,0,0,.3)}.company-tagline{color:#ffffffe6;font-size:1rem;font-style:italic;margin-bottom:1.2rem;font-weight:300}.company-contact{color:#fffc;font-size:.8rem;line-height:1.3;font-style:italic;font-weight:300}.company-contact p{margin:.1rem 0}.auth-footer{text-align:center;margin-top:1.5rem;color:#6b7280}.auth-link{color:#1e40af;text-decoration:none;font-weight:600}.auth-link:hover{text-decoration:underline}.home-footer{margin-top:20px;font-size:.95rem}